19343478000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:474

約数の個数: 640

約数和(自身を含む): 78552115200

約数和(自身を除く): 59208637200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 100, 105, 110, 112, 120, 125, 132, 140, 149, 150, 154, 165, 168, 175, 176, 200, 210, 220, 231, 240, 250, 264, 275, 280, 281, 298, 300, 308, 330, 336, 350, 375, 385, 400, 420, 440, 447, 462, 500, 525, 528, 550, 560, 562, 596, 600, 616, 660, 700, 745, 750, 770, 825, 840, 843, 875, 880, 894, 924, 1000, 1043, 1050, 1100, 1124, 1155, 1192, 1200, 1232, 1320, 1375, 1400, 1405, 1490, 1500, 1540, 1639, 1650, 1680, 1686, 1750, 1788, 1848, 1925, 1967, 2000, 2086, 2100, 2200, 2235, 2248, 2310, 2384, 2625, 2640, 2750, 2800, 2810, 2980, 3000, 3080, 3091, 3129, 3278, 3300, 3372, 3500, 3576, 3696, 3725, 3850, 3934, 4125, 4172, 4200, 4215, 4400, 4470, 4496, 4620, 4917, 5215, 5250, 5500, 5620, 5775, 5901, 5960, 6000, 6160, 6182, 6258, 6556, 6600, 6744, 7000, 7025, 7152, 7450, 7700, 7868, 8195, 8250, 8344, 8400, 8430, 8940, 9240, 9273, 9625, 9834, 9835, 10430, 10500, 11000, 11175, 11240, 11473, 11550, 11802, 11920, 12364, 12516, 13112, 13200, 13488, 14000, 14050, 14900, 15400, 15455, 15645, 15736, 16390, 16500, 16688, 16860, 17880, 18480, 18546, 18625, 19250, 19668, 19670, 20860, 21000, 21075, 21637, 22000, 22350, 22480, 22946, 23100, 23604, 24585, 24728, 25032, 26075, 26224, 28100, 28875, 29505, 29800, 30800, 30910, 31290, 31472, 32780, 33000, 33720, 34419, 35125, 35760, 37092, 37250, 38500, 39336, 39340, 40975, 41720, 41869, 42000, 42150, 43274, 44700, 45892, 46200, 46365, 47208, 49170, 49175, 49456, 50064, 52150, 55875, 56200, 57365, 57750, 59010, 59600, 61820, 62580, 64911, 65560, 66000, 67440, 68838, 70250, 74184, 74500, 77000, 77275, 78225, 78672, 78680, 81950, 83440, 83738, 84300, 86548, 89400, 91784, 92400, 92730, 94416, 98340, 98350, 104300, 105375, 108185, 111750, 112400, 114730, 115500, 118020, 122925, 123640, 125160, 125607, 129822, 130375, 131120, 137676, 140500, 147525, 148368, 149000, 154000, 154550, 156450, 157360, 163900, 167476, 168600, 172095, 173096, 178800, 183568, 185460, 196680, 196700, 204875, 208600, 209345, 210750, 216370, 223500, 229460, 231000, 231825, 236040, 245850, 245875, 247280, 250320, 251214, 259644, 260750, 275352, 281000, 286825, 293083, 295050, 298000, 309100, 312900, 324555, 327800, 334952, 337200, 344190, 346192, 370920, 386375, 391125, 393360, 393400, 409750, 417200, 418690, 421500, 432740, 447000, 458920, 460559, 462000, 463650, 472080, 491700, 491750, 502428, 519288, 521500, 540925, 550704, 562000, 573650, 586166, 590100, 614625, 618200, 625800, 628035, 649110, 655600, 669904, 688380, 737625, 741840, 772750, 782250, 786800, 819500, 837380, 843000, 860475, 865480, 879249, 894000, 917840, 921118, 927300, 983400, 983500, 1004856, 1038576, 1043000, 1046725, 1081850, 1147300, 1159125, 1172332, 1180200, 1229250, 1236400, 1251600, 1256070, 1298220, 1376760, 1381677, 1434125, 1465415, 1475250, 1545500, 1564500, 1622775, 1639000, 1674760, 1686000, 1720950, 1730960, 1758498, 1842236, 1854600, 1966800, 1967000, 2009712, 2086000, 2093450, 2163700, 2294600, 2302795, 2318250, 2344664, 2360400, 2458500, 2512140, 2596440, 2704625, 2753520, 2763354, 2868250, 2930830, 2950500, 3091000, 3129000, 3140175, 3223913, 3245550, 3278000, 3349520, 3441900, 3516996, 3684472, 3709200, 3934000, 4186900, 4302375, 4327400, 4396245, 4589200, 4605590, 4636500, 4689328, 4917000, 5024280, 5192880, 5233625, 5409250, 5526708, 5736500, 5861660, 5901000, 6182000, 6258000, 6280350, 6447826, 6491100, 6883800, 6908385, 7033992, 7327075, 7368944, 8113875, 8373800, 8604750, 8654800, 8792490, 9211180, 9273000, 9671739, 9834000, 10048560, 10467250, 10818500, 11053416, 11473000, 11513975, 11723320, 11802000, 12560700, 12895652, 12982200, 13767600, 13816770, 14067984, 14654150, 15700875, 16119565, 16227750, 16747600, 17209500, 17584980, 18422360, 18546000, 19343478, 20934500, 21637000, 21981225, 22106832, 22946000, 23027950, 23446640, 25121400, 25791304, 25964400, 27633540, 29308300, 31401750, 32239130, 32455500, 34419000, 34541925, 35169960, 36635375, 36844720, 38686956, 41869000, 43274000, 43962450, 46055900, 48358695, 50242800, 51582608, 55267080, 57569875, 58616600, 62803500, 64478260, 64911000, 68838000, 69083850, 70339920, 73270750, 77373912, 80597825, 83738000, 87924900, 92111800, 96717390, 109906125, 110534160, 115139750, 117233200, 125607000, 128956520, 129822000, 138167700, 146541500, 154747824, 161195650, 172709625, 175849800, 184223600, 193434780, 219812250, 230279500, 241793475, 251214000, 257913040, 276335400, 293083000, 322391300, 345419250, 351699600, 386869560, 402989125, 439624500, 460559000, 483586950, 552670800, 586166000, 644782600, 690838500, 773739120, 805978250, 879249000, 921118000, 967173900, 1208967375, 1289565200, 1381677000, 1611956500, 1758498000, 1934347800, 2417934750, 2763354000, 3223913000, 3868695600, 4835869500, 6447826000, 9671739000, 19343478000]

約数ペア:

[(1, 19343478000), (2, 9671739000), (3, 6447826000), (4, 4835869500), (5, 3868695600), (6, 3223913000), (7, 2763354000), (8, 2417934750), (10, 1934347800), (11, 1758498000), (12, 1611956500), (14, 1381677000), (15, 1289565200), (16, 1208967375), (20, 967173900), (21, 921118000), (22, 879249000), (24, 805978250), (25, 773739120), (28, 690838500), (30, 644782600), (33, 586166000), (35, 552670800), (40, 483586950), (42, 460559000), (44, 439624500), (48, 402989125), (50, 386869560), (55, 351699600), (56, 345419250), (60, 322391300), (66, 293083000), (70, 276335400), (75, 257913040), (77, 251214000), (80, 241793475), (84, 230279500), (88, 219812250), (100, 193434780), (105, 184223600), (110, 175849800), (112, 172709625), (120, 161195650), (125, 154747824), (132, 146541500), (140, 138167700), (149, 129822000), (150, 128956520), (154, 125607000), (165, 117233200), (168, 115139750), (175, 110534160), (176, 109906125), (200, 96717390), (210, 92111800), (220, 87924900), (231, 83738000), (240, 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(1680, 11513975), (1686, 11473000), (1750, 11053416), (1788, 10818500), (1848, 10467250), (1925, 10048560), (1967, 9834000), (2000, 9671739), (2086, 9273000), (2100, 9211180), (2200, 8792490), (2235, 8654800), (2248, 8604750), (2310, 8373800), (2384, 8113875), (2625, 7368944), (2640, 7327075), (2750, 7033992), (2800, 6908385), (2810, 6883800), (2980, 6491100), (3000, 6447826), (3080, 6280350), (3091, 6258000), (3129, 6182000), (3278, 5901000), (3300, 5861660), (3372, 5736500), (3500, 5526708), (3576, 5409250), (3696, 5233625), (3725, 5192880), (3850, 5024280), (3934, 4917000), (4125, 4689328), (4172, 4636500), (4200, 4605590), (4215, 4589200), (4400, 4396245), (4470, 4327400), (4496, 4302375), (4620, 4186900), (4917, 3934000), (5215, 3709200), (5250, 3684472), (5500, 3516996), (5620, 3441900), (5775, 3349520), (5901, 3278000), (5960, 3245550), (6000, 3223913), (6160, 3140175), (6182, 3129000), (6258, 3091000), (6556, 2950500), (6600, 2930830), (6744, 2868250), (7000, 2763354), (7025, 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819500), (24585, 786800), (24728, 782250), (25032, 772750), (26075, 741840), (26224, 737625), (28100, 688380), (28875, 669904), (29505, 655600), (29800, 649110), (30800, 628035), (30910, 625800), (31290, 618200), (31472, 614625), (32780, 590100), (33000, 586166), (33720, 573650), (34419, 562000), (35125, 550704), (35760, 540925), (37092, 521500), (37250, 519288), (38500, 502428), (39336, 491750), (39340, 491700), (40975, 472080), (41720, 463650), (41869, 462000), (42000, 460559), (42150, 458920), (43274, 447000), (44700, 432740), (45892, 421500), (46200, 418690), (46365, 417200), (47208, 409750), (49170, 393400), (49175, 393360), (49456, 391125), (50064, 386375), (52150, 370920), (55875, 346192), (56200, 344190), (57365, 337200), (57750, 334952), (59010, 327800), (59600, 324555), (61820, 312900), (62580, 309100), (64911, 298000), (65560, 295050), (66000, 293083), (67440, 286825), (68838, 281000), (70250, 275352), (74184, 260750), (74500, 259644), (77000, 251214), (77275, 250320), (78225, 247280), (78672, 245875), (78680, 245850), (81950, 236040), (83440, 231825), (83738, 231000), (84300, 229460), (86548, 223500), (89400, 216370), (91784, 210750), (92400, 209345), (92730, 208600), (94416, 204875), (98340, 196700), (98350, 196680), (104300, 185460), (105375, 183568), (108185, 178800), (111750, 173096), (112400, 172095), (114730, 168600), (115500, 167476), (118020, 163900), (122925, 157360), (123640, 156450), (125160, 154550), (125607, 154000), (129822, 149000), (130375, 148368), (131120, 147525), (137676, 140500)]